I'm using the Focusrite iTrack Solo as the interface with AuriaPro. On the back, the outputs are 2 unbalanced RCAs that I plan on running to my JBL LSR305 monitors. The monitor input is XLR or balanced 1/4. I ordered RCA to 1/4 adapter cables so I can go from the unbalanced output to the 1/4 balanced input.

I'm kind of a newbie, so I guess my question is: what does it mean to run unbalanced to balanced? Will it not sound as good as it would running from balanced to balanced? And if so, is there a better options for connecting to my monitors?